João Fontoura
Tech Lead Mobile at Serasa Experian
Rio Grande do Sul, Brazil
Summary
👤
Senior🎓
Top SchoolJoão Fontoura is a Tech Lead Mobile based in Rio Grande do Sul, Brazil, with eight years of experience building full-stack, cloud-native systems and mobile products. He blends hands-on development in Flutter and TypeScript with backend skills in Go, Docker, AWS/GCP and microservice architectures, guided by TDD, S.O.L.I.D., Clean Architecture and CI/CD practices. Having progressed from mobile developer to tech lead across fintech and enterprise teams at Own Financial Services and Serasa Experian, he focuses on shipping reliable, testable code and scalable APIs. Also active as a pentester and developer, he brings a security-minded perspective to mobile and backend design that helps uncover risks early in the development lifecycle.
8 years of coding experience
6 years of employment as a software developer
Ensino Técnico Tecnologia da Informação, Ensino Técnico Tecnologia da Informação at QI Escolas e Faculdades
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (60)
flutter10
webgl10
javascript10
ios10
canvas10
windows10
cross-platform10
desktop10
material-design10
svg10
android10
mobile10
macos10
dart10
augmented-reality9
Programming languages (6)
Github contributions (5)
Joao-b4/Joao-b4.github.io
Nov 2018 - Aug 2022
Contributions:51 pushes, 1 branch in 3 years 9 months
Joao-b4/mart-malware-dart
Nov 2019 - Oct 2022
Contributions:54 commits, 41 pushes, 1 branch in 2 years 11 months
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